55291228 (number)

55291228 is an even 8-digits composite number following 55291227 and preceding 55291229. In scientific notation, it is written as 5.5291228 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 26535600 positive integers (up to 55291228) that are relatively prime to 55291228.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred ninety-one thousand two hundred twenty-eight

Notation

Scientific notation 5.5291228 × 10^7
Engineering notation 5.5291228 × 10^6

Prime Factorization of 55291228

Prime Factorization 2 × 2 × 31 × 127 × 3511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27645614
Product of the distinct prime numbers

The prime factorization of 55291228 is 2 × 2 × 31 × 127 × 3511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 35, 52, 941, 674, 5687, 7614, 852, 82771, 359230, 158991, 6252667, 2209662, 23232209, 99523940, 660638618, 995634814, 514198929, 3931678205

Basic calculations (n = 55291228)

Multiplication

n×y
n×2 110582456
n×3 165873684
n×4 221164912
n×5 276456140

Division

n÷y
n÷2 27645614
n÷3 18430409.333333
n÷3 13822807
n÷5 11058245.6

Exponentiation

ny
n2 3057119893747984
n3 1.6903191306856E+23
n4 9.3459820447497E+30
n5 5.1675082412016E+38

Nth Root

y√n
2√n 7435.8071518834
3√n 380.96529284312
4√n 86.231126351703
5√n 35.361546251537

Divisors of 55291228

1, 2, 4, 31, 62, 124, 127, 254, 508, 3511, 3937, 7022, 7874, 14044, 15748, 108841, 217682, 435364, 445897, 891794, 1783588, 13822807, 27645614, 55291228

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55291227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55291228 can be divided by 24 positive divisors. The sum of these divisors (counting 55291228) is 1, the average is 0.041666666666667.

Base conversion 55291228

Base System Value
2 Binary 11010010111010110101011100
3 Ternary 10212001002022021
4 Quaternary 3102322311130
5 Quinary 103123304403
6 Senary 5253025524
8 Octal 322726534
10 Decimal 55291228
12 Duodecimal 166252a4
16 Hexadecimal 34bad5c
20 Vigesimal h5b818
36 Base36 wx2zg

Cryptographic Hash Functions

md5 80b18043aec43a68fa2c176522d65896
sha1 f3196e0869ddbafc16b689eb62f7e79ac803846c
sha256 71b6cda946df100bb4438dcf858045bd5268e2c95a9922d1f4094676f578775e
sha512 9f80e3e5b204df4477d1b6ad0a61635ad041659a0a9234a9e7d39cae8e1ecf9f3c0c7c1a9a0dc4eb47a829a81173cb226d2b823cd60ee790c7655fe4579d5464
ripemd-160 60c208a211ac3bbeec40794e164706e624b72eb3

55291228 as geometric shapes

Circle

Radius = n
Diameter 110582456
Circumference 347405031.38552
Area 9.6042253993419E+15

Sphere

Radius = n
Volume 7.0803922175787E+23
Surface area 3.8416901597368E+16
Circumference 347405031.38552

Square

Length = n
Perimeter 221164912
Area 3057119893747984
Diagonal 78193604.517863

Cube

Length = n
Surface area 18342719362487904
Volume 1.6903191306856E+23
Space diagonal 95767216.108875

Equilateral Triangle

Length = n
Perimeter 165873684
Area 1.3237717452003E+15
Altitude 47883608.054437

Triangular Pyramid

Length = n
Surface area 1.3237717452003E+15
Volume 1.9920601994618E+22
Height 26064534.839288